Network slice transaction method and device based on block chain, equipment and medium

The invention provides a network slice transaction method and device based on a block chain, equipment and a medium, and relates to the technical field of block chains. Updating the slice service template according to user requirements to obtain a network slice product; the network slice products are in one-to-one correspondence with the network slices; and in response to an ordering operation of the user for the network slice product, storing ordering data of ordering the network slice product by the user into the block chain. The embodiment of the invention is used in a network slice transaction process based on the block chain. 本申请提供一种基于区块链的网络切片交易方法、装置、设备及介质，涉及区块链技术领域，接收用户需求；根据用户需求对切片服务模板进行更新，得到网络切片产品；网络切片产品和网络切片一一对应；响应于用户针对网络切片产品的订购操作，将用户订购网络切片产品的订购数据存储至区块链中。本申请实施例用于基于区块链的网络切片交易过程中。